ΔE 14.3, fair: the same colour family, but not a straight swap. Bright Orange is a little lighter, more saturated, warmer than Blushing Flesh.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Bright Orange is a little lighter, more saturated, warmer than Blushing Flesh.
The same difference applies the other way round: Blushing Flesh is a little darker, more muted, cooler.
ΔE is the colour difference between our two swatch estimates: under about 6 is close, over about 15 is loose. Real paints also differ in finish, coverage and how they thin, so test before you commit.
See Blushing Flesh on the colour wheel See Bright Orange on the colour wheel
All matches: Blushing Flesh equivalents · Bright Orange equivalents